Disclosed is a system for associating a symptom with a medical condition. The system comprises a server arrangement, associated with a user device. The server arrangement is operable to: provide, to user device, a set of user activities; receive, from user device, information relating to selection of a user activity from set of user activities; receive, from user device, user input associated with selected user activity; analyse user input and assign performance score thereto; identify, based on performance score, one or more symptoms; and assign severity score to symptom for associating symptom with medical condition. Disclosed also is method for associating symptom with medical condition and computer program product to execute aforementioned method.

A skin cleanser includes a surface, such as a silicone surface, with at least one textured portion for transmitting vibrational tapping to the skin. The skin cleanser includes at least one oscillating motor for generating the tapping motion to the skin. The textured portion includes touch-points or a wave that transmit the tapping motion to skin in contact with the textured portions. The touch-points may include thicker and thinner formations of the touch-points to provide firmer or softer vibrations to the skin. The touch-points are within about 0.5 to 2.5 mm in diameter. One configuration includes multiple oscillating motors configured to provide different vibration frequencies at around 50-300 Hertz and operable simultaneously.

A percussive massage device that includes a housing, an electrical source, a motor positioned in the housing, a switch for activating the motor, a push rod assembly operatively connected to the motor and configured to reciprocate in response to activation of the motor, a massage attachment configured to be removably attached to the push rod, and an attachment module operatively connected to the housing. The housing includes first, second, and third handle portions that cooperate to define a handle opening, wherein the first handle portion defines a first axis, the second handle portion defines a second axis and the third handle portion defines a third axis, and wherein the first, second, and third axes cooperate to form a triangle.

A percussive massage device includes an enclosure having a cylindrical bore that extends along a longitudinal axis. A motor has a rotatable shaft that rotates about a central axis perpendicular to the longitudinal axis. A crank coupled to the shaft includes a pivot, which is offset from the central axis of the shaft. A reciprocation linkage has a first end coupled to the pivot of the crank. A piston has a first end coupled to a second end of the reciprocation linkage. The piston is constrained to move within a cylinder along the longitudinal axis of the cylindrical bore. An applicator head has a first end coupled to a second end of the piston and has a second end exposed outside the cylindrical bore for application to a person receiving treatment. A motor controller measures current applied to the motor and displays a pressure indicator responsive to the measured current.

The present disclosure discloses a double-headed cross-reciprocating-swinging massage apparatus, which includes a pivoting shaft, a first massage head, a second massage head and a massage driving mechanism. A first end of the first massage head is rotatably connected to the pivoting shaft, and a first end of the second massage head is rotatably connected to the pivoting shaft. The massage driving mechanism is connected to the first end of the first massage head and the first end of the second massage head in a driving way respectively, making the massage driving mechanism be capable of driving the second end of the first massage head and the second end of the second massage head to reciprocally swing about a central axis of the pivoting shaft in a manner of moving towards or away from each other to generate a massage action.

A therapeutic safety shoe assembly for reducing foot fatigue includes a shoe that is wearable on a user's foot. The shoe has a sole, a heel and a toe, and a shield is integrated into the toe to protect the user's toes. A vibration unit is provided and the vibration unit is integrated into the shoe. The vibration unit vibrates the shoe when the vibration unit is turned on to massage the user's foot when the shoe is being worn. The vibration unit includes a heel element that is integrated into the heel of the shoe and the vibration unit includes a sole element that is integrated into the sole of the shoe.

A massage device for a person's appendage includes a plurality of enclosures each comprising an outer surface and a hollow interior space having a control circuit, a power source such as a rechargeable battery, a vibration mechanism, and preferably at least one motor and a gear arrangement. Each enclosure includes at least one roller driven by the gear arrangement and the at least one motor. A plurality of connectors are each fixed between two adjacent enclosures to form a ring with the enclosures and the connectors. The connectors are adapted to contract or expand such that with the person's appendage fitted through the ring, the connectors are retracted until the rollers each contact the person's appendage to move the device along or about the person's appendage while the vibration mechanism massages the person's appendage.

A massage roller assembly that includes an outer roller surface and a plurality of vibration motors positioned adjacent to the outer roller surface that are configured to transmit vibrations to the outer roller surface. The vibration motors are individually controllable such that at least first and second sets of vibration motors can be switched on and off individually.

A modular bed includes a frame assembly, a plurality of elongated support units, and at least one vibration assembly including a rack, a stretchable web, and a vibration motor. The rack is detachably mounted on two selected adjacent ones of the elongated support units. The stretchable web has a central portion suspended across a lower opening of the rack. After the through bore is stretched to permit insertion of a positioning plate of the vibration motor, resilient retraction of the through bore causes a neck portion of the vibration motor to be trapped in the through bore with a motor body and the positioning plate of the vibration motor to be in abutting engagement with upper and lower surfaces of the stretchable web, respectively.

A remotely controlled powered chair may include a support frame, a seat pivotally mounted on the support frame, an rotary actuator mounted between the support frame and the seat to drive the seat to move relative to the support frame, a backrest pivotally mounted on the seat, and a linear actuator mounted between the seat and the backrest to drive the backrest to move relative to the seat. Thus, the rotary actuator may be controlled by an electrically control device to drive the seat to pivot relative to the support frame reciprocally in a pendulum manner so that the seat is pivoted relative to the support frame automatically. In addition, the linear actuator may be controlled by the electrically control device to adjust the inclined angle of the backrest so as to provide a comfortable sensation to the user. A remotely controlled powered chair may include a base assembly. A chair frame is supported on the base assembly. An actuator mechanism may communicate with the base assembly and the chair frame, and is operable to actuate the chair frame between first and second positions.